🌍 Trusted by Agencies Worldwide

Strategy. Ads. Sales.
Worldwide.

From ad account setup to full campaign management β€” we run your Facebook, Instagram, TikTok, Google & YouTube ads, generate sales for your clients, and fund your ad accounts globally.

500+Clients Served
$2M+Ad Budget Managed
24/7Support Available
Facebook Ads
Instagram Ads
TikTok Ads
Google Ads
YouTube Ads
Threads
WhatsApp Ads
Email Marketing

End-to-End Digital Marketing
& Ad Funding Services

We handle everything β€” from strategy and setup to running ads, generating sales, automating delivery, and funding your campaigns globally.

πŸ“‹ Before the Ads β€” Strategy & Setup
πŸ› οΈ

Ad Account Setup & Management

Full Business Manager setup, pixel installation, audience configuration, and account health management for each client β€” done right from day one.

πŸ“Š

Competitor & Market Analysis

Deep dive into your client's market β€” competitor ads, audience gaps, pricing insights, and positioning opportunities to get an edge before spending a dollar.

πŸ“£ Ad Campaign Management
πŸ“˜

Facebook & Instagram Ads

Full campaign management β€” creatives, targeting, A/B testing, scaling, and optimization. We manage your client's Meta ads so you focus on growing your agency.

🎡

TikTok Ads

Short-form video ad campaigns on TikTok β€” creative strategy, spark ads, conversion campaigns, and trend-based targeting for fast-growing brands.

πŸ”

Google & YouTube Ads

Search, display, shopping, and YouTube video campaigns β€” from keyword research to bid optimization. We make Google work for your clients' budgets.

🧡

Threads & Social Growth

Brand presence and organic growth on Threads + cross-platform social strategy. Build community, drive engagement, and prep audiences for paid campaigns.

πŸ“±

WhatsApp & Messenger Ads

Click-to-WhatsApp and Messenger ad campaigns β€” high-intent leads delivered directly to your client's inbox, ready to convert.

πŸ”„

Retargeting Campaigns

Re-engage warm audiences across all platforms. Keep your pixel active, recover lost sales, and squeeze maximum ROI from every campaign.

βš™οΈ Results & Automation
πŸ€–

Delivery Process Automation

Automate your client's lead nurturing, follow-ups, CRM updates, and reporting workflows β€” so results are delivered consistently without manual overhead.

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Analytics & Performance Reporting

Clear, client-ready reports on ad performance, ROAS, CPL, and conversion data. Custom dashboards so everyone knows what's working.

πŸ’³ Ad Account Funding
πŸ’³

Ad Account Card Loading

Instantly fund Meta, Google, TikTok, YouTube and other ad accounts. We load USD directly β€” same day, no interruptions to your campaigns.

🌐

Global Agency Payment Support

Serve clients in any country. We enable your agency to fund ad campaigns worldwide β€” no geographic limits, no payment friction.

From Onboarding to
Real Results in Days

01

Contact & Brief

Reach us via WhatsApp or email. Share your client's business, goals, budget, and platform preference.

β†’
02

Strategy & Setup

We build a custom marketing strategy, set up ad accounts, create audiences, and prepare all campaign assets.

β†’
03

Launch & Optimize

Campaigns go live. We monitor, test, and optimize daily β€” delivering sales, leads, and clear performance reports.

Pay Any Way You Want

πŸ…Ώ PayPal
πŸ’Ό Payoneer
πŸ”· Wise
β‚Ώ USDT (Crypto)
🏦 Bank Wire
⚑ Zelle

Built for Agencies.
Trusted Worldwide.

  • βœ“ Based in Dhaka, Bangladesh β€” serving 30+ countries worldwide
  • βœ“ 500+ clients served with proven results
  • βœ“ Full-funnel campaigns β€” strategy, ads, AND sales results
  • βœ“ Receipts and transaction records for every payment
  • βœ“ No hidden fees β€” transparent rates, always
  • βœ“ 24/7 WhatsApp support β€” reply within minutes
  • βœ“ Repeat client discounts available
  • βœ“ Independently verified on Trustpilot, ScamAdviser & Clutch
Work With Us
πŸ‡§πŸ‡©
Based in Bangladesh

Dhaka β€” Serving 30+ Countries

⚑
Same-Day Ad Funding

Accounts loaded within hours

πŸ”
100% Secure & Receipted

Every transaction documented

🌍
Global Reach

Clients across 30+ countries

Agencies That Trust Us

Ngital ngital.com BrainyZat brainyzat.com
Your Agency Next Client β†’

Globally Verified.
Independently Listed.

S4SIT SOLUTION LLC is listed and verifiable on major trust platforms used by clients in the USA, Europe, and worldwide. Always verify before you work with any online service.

Frequently Asked Questions

S4SIT SOLUTION LLC is a full-service digital marketing agency. We set up ad accounts, build marketing strategies, manage Facebook, Instagram, TikTok, Google, and YouTube ad campaigns on behalf of clients, generate actual sales, and automate delivery processes. We also provide secure ad account funding and currency support for agencies worldwide.

Yes. We fully manage campaigns across Facebook, Instagram, TikTok, Google, YouTube, WhatsApp, and Threads β€” from strategy and creative briefing to daily optimization and reporting. You stay in the loop; we handle execution.

For each client (or each product/service), we build a custom plan covering: target audience research, competitor analysis, funnel structure, ad format selection, messaging framework, budget allocation, and KPIs. One strategy per product/service β€” tailored, not templated.

Facebook, Instagram, TikTok, Google Ads, YouTube, WhatsApp Business Ads, Threads, LinkedIn, and Email Marketing. If you need a platform not listed β€” ask us, we likely support it.

We set up automated workflows for your clients: lead follow-up sequences, CRM integrations, WhatsApp auto-responses, reporting dashboards, and notification systems β€” so your agency delivers results consistently without manual effort per client.

PayPal, Payoneer, Wise (TransferWise), USDT (crypto), Bank Wire, and Zelle. Use whatever is most convenient β€” we're flexible.

Same-day for most transactions. Once payment is confirmed, your ad account is loaded within 1–6 hours. Urgent? Message us on WhatsApp β€” we prioritize fast turnaround.

Yes. Every financial transaction gets a receipt. We're independently verified on Trustpilot, ScamAdviser, and Clutch. References from active clients ngital.com and brainyzat.com available on request.

Absolutely β€” we serve clients in 30+ countries from our Dhaka office. All work is handled online. Location doesn't matter. If you run ads anywhere in the world, we can manage and fund them.

Fees are shared transparently before every engagement β€” no surprises, no hidden charges. Ad management fees depend on scope and platforms. Funding fees depend on method, amount, and currency. Message us on WhatsApp for a quick quote: +880 1842-868803.

Simple β€” message us on WhatsApp: +880 1842-868803, or email support@s4sit.com. Tell us your client's business, platform, goal, and budget. We respond within minutes and get you a proposal within 24 hours.

Ready to Grow
Your Clients' Business?

Reach out now β€” we respond within minutes on WhatsApp. Or fill the form and we'll reply within the hour.

πŸ“±
WhatsApp (fastest) +880 1842-868803
πŸ“§
πŸ“˜
πŸ“
Office 3rd Floor, Ramzannessa Super Market, Dhaka 1216, Bangladesh

We respond within minutes via WhatsApp/Email.

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Guru AI Online β€” instant answers
Hi! I'm Guru β€” S4SIT's AI assistant. Ask me anything about our digital marketing or ad funding services! πŸ‘‹